23560361 has 16 divisors (see below), whose sum is σ = 27283200. Its totient is φ = 20120400.

The previous prime is 23560357. The next prime is 23560367. The reversal of 23560361 is 16306532.

It is a cyclic number.

It is not a de Polignac number, because 23560361 - 2² = 23560357 is a prime.

It is a super-2 number, since 2×23560361² = 1110181220900642, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23560361.

It is not an unprimeable number, because it can be changed into a prime (23560367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28646 + ... + 29456.

It is an arithmetic number, because the mean of its divisors is an integer number (1705200).

Almost surely, 2^23560361 is an apocalyptic number.

It is an amenable number.

23560361 is a deficient number, since it is larger than the sum of its proper divisors (3722839).

23560361 is a wasteful number, since it uses less digits than its factorization.

23560361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 23560361 is about 4853.9016265268. The cubic root of 23560361 is about 286.6777453503.

Adding to 23560361 its reverse (16306532), we get a palindrome (39866893).

The spelling of 23560361 in words is "twenty-three million, five hundred sixty thousand, three hundred sixty-one".